/*static*/ uint32_t TestTestTCPConnectionPool::TestConnectionStuckDuringSend_ThreadFunc( void * userData )
{
const ConnectionInfo * ci = (const ConnectionInfo *)userData;
TCPConnectionPool & client = ci->GetTCPConnectionPool();
// send lots of data to slow server
AutoPtr< char > mem( FNEW( char[ 10 * MEGABYTE ] ) );
for ( size_t i=0; i<1000; ++i )
{
if ( !client.Send( ci, mem.Get(), 10 * MEGABYTE ) )
{
break;
}
}
return 0;
}
const ConnectionInfo * ci = client.Connect( AStackString<>( "127.0.0.1" ), testPort );
TEST_ASSERT( ci );
size_t sendSize = 31;
while ( sendSize <= maxSendSize )
{
server.m_ReceivedBytes = 0;
server.m_DataSize = sendSize;
Timer timer;
size_t totalSent = 0;
while ( timer.GetElapsed() < 0.1f )
{
// client sends some know data to the server
TEST_ASSERT( client.Send( ci, data.Get(), sendSize ) );
totalSent += sendSize;
}
while( server.m_ReceivedBytes < totalSent )
{
Thread::Sleep( 1 );
}
const float speedMBs = ( float( totalSent ) / timer.GetElapsed() ) / float( 1024 * 1024 );
OUTPUT( "Speed: %2.1f MiB/s, SendSize: %u\n", speedMBs, (uint32_t)sendSize );
sendSize = ( sendSize * 2 ) + 33; // +33 to avoid powers of 2
}
}
// client
TCPConnectionPool client;
const ConnectionInfo * ci = client.Connect( AStackString<>( "127.0.0.1" ), testPort );
TEST_ASSERT( ci );
size_t testSize = 1;
while ( testSize <= maxDataSize )
{
for ( size_t repeat = 0; repeat < 8; ++repeat )
{
server.m_ReceivedOK = false;
server.m_DataSize = testSize;
// client sends some know data to the server
client.Send( ci, data.Get(), testSize );
while( !server.m_ReceivedOK )
{
Thread::Sleep( 1 );
}
}
testSize = ( testSize * 2 ) + 33; // +33 to avoid powers of 2
}
}
// TestConnectionStuckDuringSend
//------------------------------------------------------------------------------
void TestTestTCPConnectionPool::TestConnectionStuckDuringSend() const
{
